- Recent Funding
- Investors
- OKB Capital
OKB Capital portfolio
OKB Capital has 3 portfolio companies on record at Recent Funding.
About this page
Its most recent investment on record is Helical Fusion's Series A round in July 2025, alongside Okano Valve Manufacturing, Noshiro Electrical Construction, SBI Investment and 6 others. By category, its portfolio leans toward Climate and energy (1) and Health and bio (1). It has co-invested with STATION AI, X&KSK and Toyoda Gosei, most often STATION AI (2 rounds).
What OKB Capital invests in
- Climate and energy · 1 · 33%
- Health and bio · 1 · 33%
- Consumer and social · 1 · 33%
- Stablecoins · 1 · 33%
- Fintech · 1 · 33%
- Commerce and retail · 1 · 33%
How OKB Capital invests
| Stage | Deals | Capital in rounds |
|---|---|---|
| Series A | 2 100% | undisclosed |
| Year | Deals | Capital in rounds |
|---|---|---|
| 2023 | 1 50% | undisclosed |
| 2025 | 1 50% | undisclosed |
OKB Capital portfolio companies
HHelical FusionSeries A · Jul 2025
OOpt FitSeries A · Oct 2023
KKAERUbacker
| Company | Round with OKB Capital | Total raised | Latest raise |
|---|---|---|---|
Climate and energy |
Series A | $32.1M | Oct 8, 2026 Series B+ |
Health and bio |
Series A | $2.29M | Nov 17, 2025 Series B+ |
Stablecoins |
backer | undisclosed | — |
Most frequent co-investors
SSTATION AI2 shared rounds · last Jul 10, 2025
XX&KSK1 shared round · last Jul 10, 2025
TToyoda Gosei1 shared round · last Jul 10, 2025
SSBI Investment1 shared round · last Jul 10, 2025OOkano Valve Manufacturing1 shared round · last Jul 10, 2025
- NNoshiro Electrical Construction1 shared round · last Jul 10, 2025
YYamada Shokai Holdings1 shared round · last Jul 10, 2025
- YYNF1 shared round · last Jul 10, 2025
TTokai Tokyo Investments1 shared round · last Jul 10, 2025
- AAichi Capital1 shared round · last Oct 12, 2023
NNOBUNAGA Capital Village1 shared round · last Oct 12, 2023
ZZeroichi Capital1 shared round · last Oct 12, 2023
Similar investors
CCrucible Capital3 companies · 2 deals in 12 mo
AAres Management3 companies · 1 deal in 12 mo
AAnanda Impact Ventures4 companies · 2 deals in 12 mo
FFirst Peak Ventures4 companies
CCollateral Good2 companies · 1 deal in 12 mo
AActive Impact Investments5 companies · 3 deals in 12 mo
Investors whose portfolios on Recent Funding center on the same category (Climate and energy).
How this is counted
Share is of the 2 rounds on Recent Funding that name OKB Capital. Rounds with no announced date are left out of the year split, and "round" is a round whose stage is not on file.
Portfolio companies are the companies on Recent Funding with a round that lists OKB Capital, which is a subset of its real portfolio. API: /api/v1/investors/okb-capital (get a free API key). More: the most active VC firms and new venture capital funds.